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Filesystem: Use file info in arguments instead of path

Browse source 
Some callers already have the file info, making the relatively slow
FindFileInfo calls unnecessary. Callers that didn't have the file info
will now need to call FindFileInfo on their own.
This commit is contained in:
JosJuice 2015-07-30 15:06:23 +02:00
commit 7c45afecb2
7 changed files with 53 additions and 39 deletions
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12
Source/Core/DiscIO/VolumeGC.cpp
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@ -177,7 +177,11 @@ void VolumeGC::LoadBannerFile() const
if (!file_system)
return;
size_t file_size = static_cast<size_t>(file_system->GetFileSize("opening.bnr"));
const FileInfo* file_info = file_system->FindFileInfo("opening.bnr");
if (!file_info)
return;
size_t file_size = static_cast<size_t>(file_info->GetSize());
constexpr int BNR1_MAGIC = 0x31524e42;
constexpr int BNR2_MAGIC = 0x32524e42;
if (file_size != BNR1_SIZE && file_size != BNR2_SIZE)
@ -186,7 +190,11 @@ void VolumeGC::LoadBannerFile() const
return;
}
file_system->ReadFile("opening.bnr", reinterpret_cast<u8*>(&banner_file), file_size);
if (file_size != file_system->ReadFile(file_info, reinterpret_cast<u8*>(&banner_file), file_size))
{
WARN_LOG(DISCIO, "Could not read opening.bnr.");
return;
}
bool is_bnr1;
if (banner_file.id == BNR1_MAGIC && file_size == BNR1_SIZE)